28302240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{58963}}^1$

素因数の和:58981

約数の個数: 48

約数和(自身を含む): 89153568

約数和(自身を除く): 60851328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 58963, 117926, 176889, 235852, 294815, 353778, 471704, 589630, 707556, 884445, 943408, 1179260, 1415112, 1768890, 1886816, 2358520, 2830224, 3537780, 4717040, 5660448, 7075560, 9434080, 14151120, 28302240]

約数ペア:

[(1, 28302240), (2, 14151120), (3, 9434080), (4, 7075560), (5, 5660448), (6, 4717040), (8, 3537780), (10, 2830224), (12, 2358520), (15, 1886816), (16, 1768890), (20, 1415112), (24, 1179260), (30, 943408), (32, 884445), (40, 707556), (48, 589630), (60, 471704), (80, 353778), (96, 294815), (120, 235852), (160, 176889), (240, 117926), (480, 58963)]